86578192

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{15329}}^1$

素因数の和:15690

約数の個数: 20

約数和(自身を含む): 168231420

約数和(自身を除く): 81653228

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 15329, 30658, 61316, 122632, 245264, 5411137, 10822274, 21644548, 43289096, 86578192]

約数ペア:

[(1, 86578192), (2, 43289096), (4, 21644548), (8, 10822274), (16, 5411137), (353, 245264), (706, 122632), (1412, 61316), (2824, 30658), (5648, 15329)]